117.58.240.0/21

AS38744 · AlwaysOn Network Bangladesh Ltd

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Summary

Country	Bangladesh
Domain	alwayson.com.bd
ASN	AS38744
Registry	APNIC
ID	AONB

WHOIS Details

inetnum:        117.58.240.0 - 117.58.247.255
netname:        AONB
descr:          Wireless Broadband Access Network
country:        BD
org:            ORG-AONB1-AP
admin-c:        CS1157-AP
tech-c:         CS1157-AP
abuse-c:        AA1720-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BD-AONB
mnt-routes:     MAINT-BD-AONB
mnt-irt:        IRT-AONB-BD
last-modified:  2020-10-20T00:57:57Z
source:         APNIC

irt:            IRT-AONB-BD
address:        House No. CWN(B)-6, Road No. 36
address:        Gulshan-2, Dhaka-1212
address:        Bangladesh
e-mail:         noc@alwayson.com.bd
abuse-mailbox:  noc@alwayson.com.bd
admin-c:        CS1157-AP
tech-c:         CS1157-AP
auth:           # Filtered
remarks:        noc@alwayson.com.bd was validated on 2025-08-10
mnt-by:         MAINT-BD-AONB
last-modified:  2025-11-18T00:27:12Z
source:         APNIC

organisation:   ORG-AONB1-AP
org-name:       Always On Network Bangladesh Ltd.
org-type:       LIR
country:        BD
address:        House no. CWN (B)-6
address:        Road no. 36
address:        Gulshan-2
phone:          +880-2-985-0643
fax-no:         +880-2-882-9204
e-mail:         reaz.shaheed@alwayson.com.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:15Z
source:         APNIC

role:           ABUSE AONBBD
country:        ZZ
address:        House No. CWN(B)-6, Road No. 36
address:        Gulshan-2, Dhaka-1212
address:        Bangladesh
phone:          +000000000
e-mail:         noc@alwayson.com.bd
admin-c:        CS1157-AP
tech-c:         CS1157-AP
nic-hdl:        AA1720-AP
remarks:        Generated from irt object IRT-AONB-BD
remarks:        noc@alwayson.com.bd was validated on 2025-08-10
abuse-mailbox:  noc@alwayson.com.bd
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-10T07:19:33Z
source:         APNIC

person:         Customer Service
address:        House No.CWN (B) -15(5th Flor), Road No. 24 Gulshan -2, Dhaka -1212
country:        BD
phone:          +8801613311377
e-mail:         noc@alwayson.com.bd
nic-hdl:        CS1157-AP
mnt-by:         MAINT-BD-AONB
last-modified:  2014-05-15T06:36:03Z
source:         APNIC

route:          117.58.240.0/21
descr:          ALWAYSON
descr:          AlwaysOn Network Bangladesh Ltd
origin:         AS38744
mnt-by:         MAINT-BD-AONB
notify:         mmi.sohail@alwayson.com.bd
last-modified:  2014-10-15T04:40:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 117.58.0.0/16

Range	ASN	Company	Num of IPs
117.58.0.0/17	AS38365	Beijing Baidu Netcom Science and Technology Co., Ltd.	32,768
117.58.128.0/20	AS38109	SK Broadband Co Ltd	4,096
117.58.144.0/20	AS59108	KATCH Network Inc.	4,096
117.58.224.0/20	AS7671	NTT SmartConnect Corporation	4,096
117.58.248.0/21	AS24446	5G NETWORK OPERATIONS PTY LTD	2,048

Hosted domains

There are 95 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

378 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
117.58.240.199	AS38744 AlwaysOn Network Bangladesh Ltd	`0.58ms` from Dhaka, BD
117.58.241.177	AS38744 AlwaysOn Network Bangladesh Ltd	`0.44ms` from Dhaka, BD
117.58.244.37	AS38744 AlwaysOn Network Bangladesh Ltd	`0.46ms` from Dhaka, BD
117.58.242.201	AS38744 AlwaysOn Network Bangladesh Ltd	`0.45ms` from Dhaka, BD
117.58.247.5	AS38744 AlwaysOn Network Bangladesh Ltd	`0.45ms` from Dhaka, BD
117.58.243.9	AS38744 AlwaysOn Network Bangladesh Ltd	`0.45ms` from Dhaka, BD
117.58.245.105	AS38744 AlwaysOn Network Bangladesh Ltd	`0.41ms` from Dhaka, BD
117.58.246.185	AS38744 AlwaysOn Network Bangladesh Ltd	`0.41ms` from Dhaka, BD

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
181.120.220.85	AS23201 Telecel S.A.	`10.62ms` from Asuncion, PY
223.205.167.21	AS45758 Triple T Broadband Public Company Limited	`5.90ms` from Bangkok, TH
84.198.95.229	AS6848 Telenet BV	`4.62ms` from Brussels, BE
196.119.131.165	AS36925 MEDITELECOM	`3.82ms` from Casablanca, MA
136.51.51.53	AS16591 Google Fiber Inc.	`7.09ms` from Dallas, US
213.255.227.21	AS396949 Kamatera, Inc.	`0.92ms` from Dallas, US
84.132.38.197	AS3320 Deutsche Telekom AG	`5.57ms` from Frankfurt am Main, DE
143.42.243.213	AS63949 Akamai Connected Cloud	`0.78ms` from London, GB
69.113.91.53	AS6128 Cablevision Systems Corp.	`7.07ms` from Piscataway, US
54.183.211.53	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
106.253.239.133	AS3786 LG DACOM Corporation	`1.89ms` from Seoul, KR
46.105.53.37	AS16276 OVH SAS	`0.06ms` from Strasbourg, FR
123.174.140.149	AS4134 CHINANET-BACKBONE	`7.17ms` from Taiyuan, CN
141.30.208.37	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.43ms` from Berlin, DE
79.240.31.181	AS3320 Deutsche Telekom AG	`5.50ms` from Frankfurt am Main, DE
118.129.160.229	AS38661 abcle	`1.29ms` from Incheon, KR
45.231.208.37	AS267225 Filhonet Telecomunicacoes Ltda - ME	`3.66ms` from Joao Pessoa, BR
20.204.12.85	AS8075 Microsoft Corporation	`0.16ms` from Lohogaon, IN
47.49.25.5	AS20115 Charter Communications LLC	`19.83ms` from Minneapolis, US
37.113.94.197	AS51819 JSC ER-Telecom Holding	`6.28ms` from Moscow, RU
114.143.205.69	AS17762 Tata Teleservices Maharashtra Ltd	`0.57ms` from Mumbai, IN
97.96.60.53	AS33363 Charter Communications, Inc	`10.07ms` from Orlando, US
115.39.82.85	AS18126 Chubu Telecommunications Company, Inc.	`4.98ms` from Osaka, JP
136.38.58.229	AS16591 Google Fiber Inc.	`1.29ms` from Salt Lake City, US
20.225.144.37	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 117.58.244.81

traceroute to 117.58.244.81 (117.58.244.81): 64 hops max, 52 byte packets

1 [AS15169] 74.125.37.84 271.006 ms

2 [AS58715] 103.21.41.10 214.304 ms

3 *

4 *

5 *

6 *

7 [AS38744] 117.58.240.250 191.289 ms

8 *

9 [AS38744] 117.58.244.81 218.81 ms

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On January 19th 2026

What are IP address ranges?

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